Win7 system formatted U disk pop-up prompt "windows can not complete formatting" how to solve?

Recently, users of Win7 system have reported that when formatting a USB flash drive, the system pops up the "Windows cannot complete formatting" prompt. How to solve this? Below, let's see if there is any solution.

Method /

1. the first attempt to use & ldquo; 360U disc identification & rdquo; U tool to detect the actual capacity of the disk, in order to select an appropriate operation when formatting & ldquo; File system & rdquo; type. When the U disk memory is larger than 1G and less than 4G, it is recommended to use the Fat32 format for formatting.

2. When the formatting operation U disk, the pop-up & ldquo; format removable disk & rdquo; window, click & ldquo; Default reduction device & rdquo; button, then clicking “ Start & rdquo; button try to format the U disk.

3. Select & ldquo; low-level format & rdquo; U disk. In the "Formatted Removable Disk" window that opens, uncheck the "Quick Format" item, and then click the "Start” button to try to format the USB drive.

4. Right-click & ldquo; removable disk & rdquo ;, & ldquo selected from the pop-up menu; Properties & rdquo ;. And in the window that opens, switch to the "Tools" tab and click the "Check for errors" button.

5. In the window that pops up, make sure that the first item is selected, then click on the & ldquo; begin the repair & rdquo; button.

Recommended Method:

1. Open the & ldquo; run & rdquo; dialog (Press Win + R key combination may be opened), the input & ldquo; CMD & rdquo; into the interface MSDOS .

2. Then enter & ldquo; format j: /fs: fat32 & rdquo; (wherein j represents the U disk is located) and press Enter to execute the U disk format operation.

3. When prompted to pop up as shown in the time, indicating that large panels disk bad sectors, and it is possible disk is damaged.

4. When the above error occurs due to a large panel of bad sectors, resulting in reduced available capacity U disk, it is used only & ldquo; Fat & rdquo; U disk file system format.

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5. If U disk bad sectors, and the available capacity is greater than 512M, volume production can use to repair tool U disk.

U disk format above is & ldquo prompted the Win7 system; Windows format not complete & rdquo; solution method, can be normal operation of the U-disk format set by the above operation .